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Finding the Fourth Proportional to 5,941.26, 8,200.71 and 3,845.52

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Solution

The fourth proportional to 5,941.26, 8,200.71 and 3,845.52 is: 5,307.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,941.26 : 8,200.71 = 3,845.52 : x
  2. Step 2: Convert to fraction form
    5,941.26/8,200.71 = 3,845.52/x
  3. Step 3: Cross multiply
    5,941.26x = 8,200.71 × 3,845.52
  4. Step 4: Simplify right side
    5,941.26x = 31,535,994.32
  5. Step 5: Solve for x
    x = 31,535,994.32/5,941.26
  6. Step 6: Final answer
    x = 5,307.96

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.